CoreWeave (CRWV) Q3 2026 Earnings: Revenue +168%, $709M Loss
CoreWeave (CRWV) Q3 2026 Earnings: Revenue +168%, $709M Loss
CoreWeave’s third quarter of 2026 can be summed up in two numbers that seem to argue with each other. Revenue rose 168% year over year to $3.66 billion, and the company still lost $709 million on a GAAP basis. Both are true at once, and the gap between them is the whole investment debate around the stock.
The results, released on 10 November 2026 after the US market close for the quarter ended 30 September, beat the LSEG consensus of $3.55 billion in revenue (per CNBC) and cleared the top of the company’s own August guide of $3.4 to $3.6 billion. The adjusted loss of $0.95 per share also came in narrower than the $1.16 LSEG consensus. Going in, CoreWeave shares had lost more than 40% of their value in the prior month on fears about AI capex and debt-funded expansion, according to CNBC.
The reaction was relief. Shares closed the regular session on 10 November at $48.73, then rose 5.7% to $51.51 in after-hours trading, per Investing.com. An after-hours move is a snapshot, not a trend, and the 11 November regular-session close was not available at the time of writing. The more important question is the one this quarter answered only halfway: demand is clearly real, but can CoreWeave turn it into free cash flow before its financing costs catch up?
1. CoreWeave Q3 2026 Earnings Scorecard
| Metric | Q3 2026 actual | Consensus (LSEG) | Company guidance | Q3 2025 | Result |
|---|---|---|---|---|---|
| Revenue | $3.661B | $3.55B | $3.4B to $3.6B | $1.365B (+168% YoY) | Beat |
| Net loss per share (GAAP) | $(1.27) | n/a | n/a | $(0.22) | Wider YoY |
| Net loss per share (adjusted) | $(0.95) | $(1.16) | n/a | n/a | Beat |
| Operating income (GAAP) | $207M, 6% margin | n/a | n/a | $52M, 4% margin | Up |
| Adjusted operating income | $379M, 10% margin | n/a | $200M to $260M | $217M, 16% margin | Beat guide |
| Net loss (GAAP) | $(709)M | n/a | n/a | $(110)M | Wider |
| Interest expense, net | $846M | n/a | n/a | $310M (+173% YoY) | Higher |
| Adjusted EBITDA | $2.256B, 62% margin | n/a | n/a | $838M, 61% margin | Up |
| Revenue backlog | ~$132.5B | n/a | n/a | ~$104B at 30 June 2026 | Up ~27% QoQ |
| Active / contracted power | >1.7 GW / >4.6 GW | n/a | n/a | n/a | Growing |
Source: CoreWeave earnings release and Form 8-K (Exhibit 99.1) dated 10 November 2026; consensus per LSEG via CNBC, as of 10 November 2026. The adjusted per-share figure is as reported by CNBC; the release gives adjusted net loss of $529 million. The Q3 adjusted operating income guide is as stated by the CEO on the earnings call. Data as of 10 November 2026. Verify before publishing.
2. What CoreWeave Actually Reported
CoreWeave is a specialised AI cloud provider, often called a “neocloud”. It buys NVIDIA GPUs and networking gear, leases power and data centre space, and rents that compute to AI labs and enterprises on multi-year contracts. The contracts come first, the capex follows, and much of that capex is financed with debt secured on the GPUs and the contracts themselves.
Revenue: more than $1 billion added in a single quarter
Revenue of $3,661 million compares with $2,575 million in Q2 2026 and $1,365 million in Q3 2025. That is an increase of about $1.09 billion in one quarter, which is what CEO Michael Intrator pointed to in the release: “This was a breakout quarter for CoreWeave, with revenue increasing by more than $1 billion sequentially.”
- Q3 2025 revenue: $1.365 billion
- Q2 2026 revenue: $2.575 billion
- Q3 2026 revenue: $3.661 billion
- Beat vs LSEG consensus: about 3%
Why a 62% EBITDA margin is not a 62% profit margin
Adjusted EBITDA of $2.256 billion, a 62% margin, is the number bulls quote most. But EBITDA excludes the two largest costs of this business model: depreciation of the GPUs that wear out and age quickly, and the interest on the debt that bought them. Once those are counted, the picture changes completely.
- GAAP operating income: $207 million (6% margin)
- Adjusted operating income: $379 million (10% margin, down from 16% a year earlier)
- Interest expense, net: $846 million
- GAAP net loss: $709 million, or $1.27 per share
Put simply, the operating business now earns a profit, but interest alone is more than four times GAAP operating income. That is why the bottom line got worse even as revenue nearly tripled.
3. The $132.5B Backlog and the Raised Guide
Revenue backlog, the value of signed contracts not yet recognised as revenue, reached approximately $132.5 billion at 30 September 2026. At 30 June it was about $104 billion, and CoreWeave said at the time that this excluded more than $25 billion of net new commitments added in early Q3. On our arithmetic, that is growth of roughly 27% in a quarter.
Power is the physical constraint behind that backlog. CoreWeave ended the quarter with more than 1.7 GW of active power after adding over 200 MW, and more than 4.6 GW of contracted power after adding over 900 MW. A gigawatt (GW) is roughly the output of a large power plant, so contracted power at almost three times today’s active capacity shows how much build-out still lies ahead.
Full-year guidance moved up
| FY2026 guidance item | New (10 Nov 2026) | Prior (Aug 2026) |
|---|---|---|
| Revenue | $13.0B to $13.3B | $12.4B to $13.2B |
| Adjusted operating income | $1.275B to $1.375B | Raised; new midpoint 26% higher, per the company |
| Capex | $37B to $39B | $35B to $39B |
| Exit-2026 annualised run-rate revenue | $20B to $21B | Raised, per the company |
| Active power at year end | >1.85 GW | Unchanged |
| Q4 2026 interest expense | $1.05B to $1.15B | n/a |
Source: CoreWeave Q3 2026 release; August guidance per SiliconANGLE, 11 August 2026. Consensus FY2026 revenue was $12.86 billion (LSEG) and FY2026 adjusted operating income $1.07 billion (Visible Alpha), per CNBC.
Every operating line moved up, and the new revenue range sits entirely above the LSEG consensus. The run-rate figure is defined by the company as the last month’s revenue multiplied by twelve, so it describes the exit pace, not next year’s guaranteed revenue.
Backlog is visibility, not a guarantee
A $132.5 billion backlog is roughly ten times the FY2026 revenue guide, which is visibility few companies anywhere can offer. But backlog converts into revenue only when power is energised, data centres are delivered on schedule and customers take the capacity as contracted. Delays in any one of those push revenue to the right, while the financing costs of the build start running immediately.
4. The Real Risk: Debt, Capex and Dilution
This is the section that decides whether CoreWeave is a great business or merely a fast-growing one. Interest expense rose 173% year over year, and the company guided Q4 interest to between $1.05 billion and $1.15 billion, which would be higher again.
- Interest as a share of revenue: about 23% in Q3 2026 (about 25% in Q2 2026)
- Total debt on the balance sheet: about $46.9 billion on our sum of the four debt lines, excluding finance leases (CNBC: “almost $47 billion”)
- Cash and cash equivalents: $4.12 billion at 30 September 2026
- Q3 operating cash flow: $1.975 billion
- Q3 capex: $9.441 billion
- Implied Q3 free cash flow: about negative $7.5 billion (our arithmetic: operating cash flow minus capex)
How CoreWeave plans to pay for $37 to $39 billion of capex
FY2026 capex of $37 to $39 billion is close to three times the FY2026 revenue guide. Management’s answer is to shift more of the funding burden onto customers and onto secured, contract-backed lending. The release points to approximately $9 billion of customer prepayments and deposits expected in the next three months alone.
On the call, Intrator was direct about unsecured borrowing: “we will not use the unsecured debt market to fund our business at current yields.” He added: “Our funding is anchored by secured lending, customer prepayments, and operating cash flows.” CNBC reported CFO Nitin Agrawal saying the company does not intend to issue additional parent-level unsecured debt through 2027 at current yields, which matters because, per CNBC, some CoreWeave bond yields had topped 16% during the sell-off.
The dilution side of the ledger
The same release disclosed two moves that cost shareholders something. CoreWeave raised about $4.2 billion through an upsized offering of convertible senior notes, and it opened its first at-the-market (ATM) equity programme for up to 35 million Class A shares. An ATM lets a company sell new shares into the market gradually over time.
- Weighted average shares: 559 million in Q3 2026 vs 498 million in Q3 2025, up about 12%
- ATM capacity: up to 35 million more Class A shares
- Convertible notes: can convert into equity later, depending on terms and share price
Customer-funded growth is the bull case’s answer to the debt problem. The ATM and the converts are the bear case’s dilution problem. Both are true at the same time.
5. What Management Said on the Call
Beyond the funding comments, two remarks stood out because they go to the quality of the backlog rather than its size. Intrator said that “more than 75% of committed CapEx is tied to investment-grade and enterprise customers,” a response to concerns that CoreWeave depends on a handful of AI labs that are themselves burning cash.
He also framed the adjusted operating income beat against the company’s own target, noting the result compared with “our $200 million-$260 million guidance.” In the release, he said adjusted operating margins reached double digits a quarter earlier than planned. The quotes in this section are taken from the published call transcript and the company release; we have not relied on paraphrase.
6. What Changed in the Investment Thesis
Our view: this print settled the demand question and left the financing question open.
- Confirmed: demand for GPU cloud capacity is still accelerating. Revenue grew by more than $1 billion in a quarter and backlog by roughly $28 billion.
- Confirmed: operating leverage is starting to show. Adjusted operating income beat the company’s own guide, and FY2026 guidance rose across every operating line.
- Weakened: the bottom line. The net loss widened from $110 million to $709 million year over year, and interest is still growing faster than operating income.
- Unproven: free cash flow. At roughly negative $7.5 billion for the quarter on our arithmetic, the business consumes cash on a scale only continued financing can sustain.
The after-hours rally looks like a relief rally after a 40% one-month decline: the guide raise and the customer-funded financing plan eased the worst fears. Whether it was justified depends less on Q3 than on whether the $9 billion of prepayments arrives and interest costs stabilise.
7. Valuation After the Print
We have not established a reliable live valuation, so treat the following as an estimate with its inputs shown, not a fair-value call.
- Share price: $48.73 (10 November 2026 close)
- Shares: 559 million (Q3 weighted average, a proxy for the share count)
- Implied equity value: about $27 billion (estimate)
- Total debt: about $46.9 billion, excluding finance leases
- Cash: about $4.1 billion
- Implied enterprise value: about $70 billion (estimate)
- EV to FY2026 revenue guide midpoint ($13.15 billion): about 5.3x (estimate)
The point of this exercise is the structure, not the multiple. Debt is now worth well over half of CoreWeave’s enterprise value on these inputs, so equity holders sit behind a large and growing stack of lenders. Small changes in interest rates, utilisation or GPU depreciation assumptions move the equity value far more than they move the business. We have not found post-print analyst rating or target changes from named firms to report.
8. Bull Case, Bear Case and Base Case
🐂 Bull Case
- Revenue up 168% to $3.66 billion, with more than $1 billion added sequentially
- Backlog of about $132.5 billion, roughly ten times the FY2026 revenue guide
- More than 4.6 GW of contracted power, almost three times active capacity
- FY2026 revenue, adjusted operating income and run-rate guidance all raised
- About $9 billion of customer prepayments expected in three months, reducing reliance on debt
🐻 Bear Case
- GAAP net loss widened to $709 million from $110 million a year earlier
- Interest expense up 173% to $846 million, with Q4 guided higher at $1.05 to $1.15 billion
- Capex of $37 to $39 billion against $13.0 to $13.3 billion of revenue
- ATM for up to 35 million shares plus about $4.2 billion of convertibles means dilution
- Backlog conversion depends on power and data centre delivery, and GPUs face obsolescence risk
Base Case
The business is executing well and the stock remains a high-growth, high-financial-risk AI infrastructure name. Expect volatility tied to the AI capex narrative and to every financing announcement. For existing long-horizon holders, the fundamentals moved in the right direction this quarter; for new buyers, the decision depends on valuation work that a single after-hours move cannot answer.
Scorecard
| Factor | Assessment |
|---|---|
| AI positioning | Strong |
| Revenue growth | Excellent |
| Backlog | Very encouraging |
| Profitability | Weak |
| Debt exposure | High |
| Capital needs | Very high |
| Long-term potential | Attractive but uncertain |
What to watch next
- The Q3 10-Q, for debt maturities, lease obligations and the full cash flow statement
- Whether the roughly $9 billion of prepayments and deposits lands as guided
- Interest expense against the $1.05 to $1.15 billion Q4 guide
- How much of the 35 million share ATM is actually used
- Q4 results against the raised $13.0 to $13.3 billion FY2026 revenue guide
For context on how other AI infrastructure names are funding their build-outs, see our analysis of Oracle’s AI cloud backlog, the power side of the story in Bloom Energy and AI data centre power, and hyperscaler capex in Alphabet’s Q3 2026 earnings. Our earlier CoreWeave bull vs bear case and Nebius deep dive cover the neocloud model in more depth.
9. Final Thoughts
CoreWeave matters because it is the purest listed test of whether debt-funded AI build-outs can earn their cost of capital. Its biggest positive this quarter was the combination of a revenue beat, a raised guide and a $132.5 billion backlog. Its biggest concern is that interest, capex and dilution are still growing alongside revenue, and free cash flow is deeply negative.
The long-term outlook depends on one question: can CoreWeave generate enough cash to justify its infrastructure spend without heavy dilution? The next checkpoints are the Q3 10-Q and the Q4 2026 report. For more analysis of AI infrastructure stocks, subscribe to the OneMoreStock channel on YouTube at www.youtube.com/@onemorestock.
FAQ
Did CoreWeave beat earnings expectations in Q3 2026?
Yes. Revenue of $3.66 billion beat the LSEG consensus of $3.55 billion, and the adjusted loss of $0.95 per share was narrower than the $1.16 expected, per CNBC. Revenue also cleared the top of CoreWeave’s own $3.4 to $3.6 billion guide.
Why did CoreWeave stock rise after earnings?
The stock rose 5.7% to $51.51 in after-hours trading on 10 November 2026, per Investing.com, after a regular-session close of $48.73. The drivers were the revenue beat, the raised full-year guidance and a financing plan that leans on customer prepayments rather than new unsecured debt. The shares had fallen more than 40% in the prior month, so some of the move reflected relief.
How much money did CoreWeave lose in Q3 2026?
CoreWeave reported a GAAP net loss of $709 million, or $1.27 per share, compared with $110 million a year earlier. The main reason is interest expense, which rose to $846 million from $310 million. Adjusted net loss was $529 million.
What is CoreWeave’s guidance for 2026?
CoreWeave raised its FY2026 revenue guidance to $13.0 to $13.3 billion and adjusted operating income to $1.275 to $1.375 billion. It expects capex of $37 to $39 billion and an exit-2026 annualised revenue run-rate of $20 to $21 billion. Q4 2026 interest expense is guided at $1.05 to $1.15 billion.
What is CoreWeave’s revenue backlog?
Revenue backlog was approximately $132.5 billion at 30 September 2026, up from about $104 billion at 30 June. Backlog represents signed contracts not yet recognised as revenue. It converts only as power and data centre capacity come online, so timing is not guaranteed.
Is CoreWeave stock a buy after Q3 2026 earnings?
This article does not make buy or sell recommendations. The quarter showed strong demand and improving operating profit, but also widening net losses, rising interest costs and potential dilution. Long-term investors should weigh the backlog against the financing risk and do their own valuation work before deciding.
Financial Disclaimer:
This article is for educational and informational purposes only and should not be considered financial or investment advice. Investing involves risk, including the possible loss of capital. Always conduct your own research and consult a qualified financial adviser before making investment decisions.